torque HONDA CIVIC 2002 7.G Repair Manual

D
Installation
1. Position the damper assembly in the body. Note
the direction of the damper mounting base so that
the small hole dot on it is toward the front and
inside of the vehicle.
Loosely install the flange nuts (A) onto the top of
the damper,
A10 x 1.25 mm59 N.m16.0 kgt.m, ia lbt ft)
3. Loosely installthe flange bolt (A) on the bottom of
the damper.
12x 1.25 mm61 N m {6.2 kgf.m. 45 lbf.ft)
Raise the suspension with a floor jack to load the
vehicle weight, and tighten the nuts and bolt to the
specified torque values.
Clean the mating surface ofthe brake disc and the
inside of the wheel, then install the rear wheel.
Check the wheel alignment, and adjust it if
necessary (see page 18-4).
18-37

Conventional Brake Gomponents
Front Brake Pads Inspection and Replacement (cont'dl
3. Remove the pad retainers (A), and check the caliperpins for free movement.
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t-... .,.';-iri.: '1=' r
.. a.-
4. Clean the caliper thoroughly; remove any rust, andcheck for grooves and cracks.
5. Checkthe brake disc for damage and cracks.
6. Apply Dow Corning Molykote M77 grease to theretainers on their mating surfaces against thecaliper bracket.
7. Installthe pad retainers. Wipe excess grease offtheretainers. Contaminated brake discs and pads
reduce stopping ability. Keep grease off the discsand pads.
8. Apply Molykote l\477 grease to both sides of thepad shim {A), the back ofthe pads (B), and the other
areas indicated by the arrows.
Wipe excess grease off the shim. Contaminated
brake discs and pads reduce stopping ability. Keepgrease off the discs and pads.
Installthe brake pads and pad shim correctly.Install the pads with the wear indicators (C) on theinside.
lf you are reusing the pads, always reinstall thebrake pads in their original positions to prevent amomentary loss of braking efficiency.
, a .).
19-12
10. Push in the piston (A) so the caliper will fitoverthepads. Check the brake fluid level. The brake fluid
may overflow if the reservoir is too full. lvlake surethe piston boot is in position to prevent damaging itwhen pivoting the caliper down
8x1.0mm34 N.m3.5 kgt m.25 tbf.ft)
11. Pivot the caliper down into position. Being carefulnot to damage the pin boots, install the bolt (B), and
tighten it to the specified torque.
12. Press the brake pedal several timestomakesure
the brake works, then test drive.
NOTE: Engagement of the brake may require agreater pedal stroke immediately after the brakepads have been replaced as a set. Several
applications of lhe brake pedal will restore thenormal pedal stroke.
13. After installation, check for leaks at hose and linejoants or connections, and retighten if necessary.
\

Front Brake Disc lnspection
Runout
1. Raise the front of the vehicle, and support it with
safety stands in the proper location (see page 1-8).
Remove the front wheels.
2. Remove the brake pads (see page 19-11).
3. Inspect the disc surface for damage and cracks.
Clean the disc thoroughly, and remove all rust
4. lnstall suita ble flat washers (A) andwheel nuts,and
tighten the nuts to the specified torque to hold the
brake disc securely against the hub.
Set up the dial gauge against the brake disc as
shown, and measure the runout at 10 mm (0 4 in.)
from the outer edge of the disc.
Brake Disc Runout:
Service Limit: 0.10 mm (0.00tt in.l
lf the disc is beyond the service limit, refinish the
brake disc.
Max. Retinish Limit: 19.0 mm (0.75 in.)
NOTE:. lf the brakedisc is beyondtheservice limitfor
refinishing, replace it (see page 18-1 1).
. A new disc should be refinished if its runout is
greater than 0.10 mm (0.004 in.).
Thickness and Parallelism
1. Raise the front of the vehicle, and support it with
safety stands in the proper location (see page 1-8).
Remove the front wheels.
2. Remove the brake pads (see page 19-11).
3. Using a micrometer, measure disc thickness at
eight points, approximately 45" apart and 10 mm
{0.4 in.) in from the outer edge of the disc.
Brake Oisc Thickness:
Standard: 20.9 21.8 mm {0.82-0.86 in.}
Max. Refinishing Limit: 19.0 mm 10.75 in.)
Brake Disc Parallelism: 0.015 mm 10.0(X)6 in.)
max.
NOTE: This is the maximum allowable difference
between the thickness measurements
10 mm lo.it in.l
lf the smallest measurement is less than the max.
refinishing limit, replace the brake disc (see page
18-11).
lf the disc is beyond the service limit for parallelism,
refinish the brake disc with an on-car brake lathe.
The Kwik-Lathe produced by Kwik-way
Manufacturing Co. and the "Front Brake Disc
Lathe" offered by Snap-on Tools Co. are approved
for this operation.
4.
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t,.
19-13

Conventional Brake Components
Master Cylinder Inspection
NOTE:. Before reassembling, check that al I parts are f ree ofdust and other foreign particles.. Do nottryto disassemblethe mastercylinder
assembly. Replace the master cylinder assembly witha new part if necessary.. Do not allow dirt or foreign matter to contaminate thebrake fluid.
RESERVOIB CAPI unecK Ior otocKageof vent holes.
RESERVOIR
,--l RESERvOIR SEALCheck lor damaoe
RESERVOIR HOSESInspect hoses fordamage, leaks, anddeterioration.
r',,.J\+
v
MASTER CYLINDERCheck for leaks, rust, and damage
and deterioration.
STRAINERRemove accumulatedseotment.
19-16
Brake Booster Pushrod Clearance
Adjustment
SpecialTools Required
Pushrod adjustment gauge 07JAG-SD40100
NOTE: Brake booster pushrod-to-piston clearance mustbe checked and adjustments made, if necessarV, beforeinstalling the master cylinder.
1. Setthespecial tool (A) onthe mastercylinder bodv(B), push in the center shaft (C) until the top of itcontacts the end of the secondary piston {D) byturning the adjusting nut (E).
Without disturbing the center shaft's position,
installthe specialtool (A) backwards on the booster.
Install the master cylinder nuts (B), and tighten
them to the specified torque.
Connecl the booster in line with a vacuum gauge
{C) 0-101 kPa {0'-760 mmHg, 30 in.Hg) to thebooster's engine vacuum supply, and maintain anengine speed that will deliver 66 kPa (500 mmHg,20 in.Hg) vacuum.
15 N m {r.511 tbf.ftl

4. Remove the pad retainers (A). and check the caliper
pins for free movement.
:.i _ _l
7.
8.
5. Clean the caliper thoroughly; remove any rust. and
check for grooves and cracks.
6, Check the brake disc for damage and cracks.
Apply Dow Corning Molykote M77 grease to the
retainers on their mating surfaces against the
caliper bracket,
Installthe pad retainers. Wipe excess grease offthe
retainers. Contaminated brake discs and pads
reduce stopping ability. Keep grease off the discs
and pads.
Apply Dow Corning Molykote lvl77 grease to both
sides of the pad shims {A), the back of the pads (B),
and the other areas indicated by the arrows. Wipe
excess grease off the shim. Contaminated brake
discs and pads reduce stopping ability. Keep
grease off the discs and pads.
9.
..-.
10. Installthe brake pads and pad shims correctly.
Installthe pads wirh the wear indicators {C) on the
inside.
lf you are reusing the pads, always reinstall the
brake pads in their original positions to prevent a
momentary loss of braking efficiency.
11. Rotate the caliper piston clockwise into the cylinder,
then align the cutout (A) in the piston with the tab
{B) on the inner pad by turning the piston back so
the caliper can be installed on the pad. Lubricate
the boot with rubber grease to avoid twisting the
Diston boot. lf the piston boot is twisted, back it out
so it is positioned properly.
8 x 1.25 mm22 N.ml2.2 kgt m,16 rbl.ttl
.ar
D8 x 1.25 mm23Nm{2.3 kgf.m,17 rbf.ft)
13.
14.
Installthe brake caliper (C) and caliper bolts (D).
and tighten the bolts to the specified torque.
Installthe brake hose (E).
Press the brake pedal several times to make sure
the brake works, then test-drive.
NOTE: Engagement of the brake may require a
greeter pedal stroke immediately after the brake
pads have been replaced as a set. Several
applications of the brake pedal will restore the
normal pedal stroke,
15. Check the parking brake adjustment {see page 19-7).
16. After installation, check for leaks at hose and line
joints or connections, and retighten if necessarY.
19-21

Conventional Brake Components
Rear Brake Disc Inspection
Runout
1. Raise the rear of the vehicle, and support it with
safety stands in the proper location (see page 1-8).Remove the rear wheels,
2. Remove the brake pads (see page 19-20).
3. Inspect the disc surface for damage and cracks.
Clean the disc thoroughly, and remove all rust,
4. lnstall suita ble f lat washers (A) and wheel nuts, andtighten the nuts to the specified torque to hold thebrake disc securely against the hub.
108 N.m (11.0 kgf.m,80lbf.ft)
Set up the dial gauge against the brake disc as
shown. and measure the runout at 10 mm (0.4 in.)
from the outer edge of the disc.
Brake Disc Runout;
Service Limit: 0.10 mm {0.004 in.)
lf the disc is beyond the service limit, refinish thebrake disc.
Max. Refinish Limit: 9.0 mm (0.35 in.)
NOTE:. lf the brake disc is beyondtheservice limitfor
refinishing, replace it (see page 18-26).. A new disc should be refinished if its runout isgreater than 0.10 mm (0.004 in.).
19-22
Thickness and Parallelism
1. Raise the rear of the vehicle, and support with
safety stands in the proper location (see page l-g).Remove the rear wheels.
2. Remove the brake pads {see page 19 20).
3, Using a micrometer, measure disc thickness ateight points, approximately 45'apart and 10 mm
{0.4 in.) from the outer edge of the disc.
Brake Disc Thickness:
Standard: 9.9-10.1 mm (0.389 0.397 in.l
Max. Retinishing Limit: 9.0 mm (0.35 in.)
Brake Disc Parallelism: 0.016 mm 10.0006 in.)
max.
4.lf the smallest measurement is less than the max.
refinishing limit, replace the brake disc (see page
18-26).
lf the disc is beyond the service limit for parallelism,
refinish the brake disc with an on-car brake lathe.

Frame
Subframe Replacement
Subframe Torque
NOTE: After loosening the subframe mounting bolts, be sure to replace them with new ones.
Reference holes alignment:
SUBFRAMEREFERENCE HOLE(Body Side)
INSTALLATIONREFERENCE HOLE(Subframe side)
INSTALLATIONREFERENCE HOLE
FRONT SUSPENSIONSCREWDRIVERor TAPERED PUNCHINSTALLATIONREFERENCE HOLE
SPECIAL BOLTS'14 x 1.5 mm103 N.m(10.5 kgf.m,75lbf.ft)Replace.
To body.
To body.I
n
E
20-112

Frame Stiffener, Brace, and Gusset Replacement
Frame Stiffener, Brace, and Gusset Torque
NOTE: When installing the middle floor cross member brace or gussets, torque the mounting hardware in the
following sequence to avoid damage to the quarter panel.
MIDDLE FLOORCROSS-MEMgERBRACE/GUSSET
SIDE FRAME STIFFENER
8 x 1.25 mm29 N.m(3.0 kgf m,22 lbf ft)
U.S. model:
10 x 1.25 mm38 N.m(3.9 kgf.m.28lbf.ftl
To body.
Canada model:
MIDDLE FLOORCROSS.MEMBERGUSSET
MIODLE FLOORCROSS-MEMBERBRACE
.. __!:::-- | -
10 x 1.25 mm38 N m (3.9 kgt.m, 28 lbf.ftl
10 x 1.25 mm38Nm(3.9 kgf.m,28 lbl.ftl
I
20-113

Connectors and Harnesses
Connector to Harness lndex (cont'dl
EPS Subharness
Connector or TerminalCavitiesLocationConnects toNotesEPS control unit connectorAEPS control unit connector BEPS control unit connector CEPS motorEPS torque sensorc 151
c152
2,l
31
6
4
2220262
I
Under rightside ofdashUnder right side of dashUnder righr side of dashMiddle of engine companmentMiddle of engine compartmentUnder right side of dash
Under right side of dash
Engine compartment wireharness (see page 22- 18)ECI\,4 wire harness (see page22-321G 1515aody ground via EPS
22-24

sRs
Precautions and Procedures {cont'dl
SRS Unit, Front lmpact Sensors, and Side
lmpact Sensors
. Be careful not to bump or impact the SRS unit, front
impact sensors, or side impact sensors whenever the
ignition switch is ON (ll), or for at least 3 minules after
the ignition switch is turned OFF.
. During installation orreplacement, be careful notto
bump (by impact wrench, hammer, etc.) the area
around the SRS unit, front impact sensors, and sjde
impact sensor. The airbags could accidentally deploy
and cause damage or injury.
After a collision in which any airbags or seat belt
tensioners were deployed. replace the SRS unit, front
impact sensors, and other related components (see
page 23-112). After a collision in which a side airbag
was deployed. replace the side impact sensor on the
deployed side and the SRS unit. After a collision in
which the airbags or the side airbags did not deploy,
inspect for any damage or any deformation on the
SRS unit, front impact sensors, and the side impact
sensors. lf there is any damage, replace the SRS unit
and/or the sensors.
23-16
.j
. Do not disassemble the SRS unit, front impact sensors,
or side impact sensors.
. Turn the ignition switch OFF, disconnect the battery
negative cable, and wait at least 3 minules before
beginning installation or replacement of the SBS unit,
or disconnecting the connectors from the SRS unit.
. Be sure the SRS unit, front impact sensors, and side
impact sensors are installed securely. with the
mounting bolts torqued to 9.8 N.m (1.0 kgf.m,7.2 lbf.ft)
. Do not spill wateroroil on the SRS unit, front impact
sensors, or the side impact sensors, and keep them
away from dust.
. Store the SRS unit, front imDact sensors and side
impact sensors in a cool (less than 104"F/40'C) and
dry (less than 80 % relative humidity, no moisture)
area.
I